# AIXBT Crypto Project Momentum Rankings

> AIXBT Crypto Project Momentum Rankings is a paid API for AI agents from api.aixbt.tech, paid per call via x402, $0.5/call, status unknown (last checked 2026-10-12).

Returns a ranked list of crypto projects sorted by social momentum score, measuring how quickly each project is surging on social platforms within a recent time window.

## Facts

- Endpoint: GET https://api.aixbt.tech/x402/v1/projects?utm_source=zero.xyz
- Price: $0.5/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-12
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/aixbt-crypto-project-momentum-rankings-cb6c1ffe
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_GM6fkiDMrLRBKQ6QEoDHo

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability aixbt-crypto-project-momentum-rankings-cb6c1ffe
```

Example prompt: Show me the top 20 crypto projects right now ranked by social momentum score on AIXBT, excluding stablecoins and only on Ethereum — I want to see which ones are surging fastest.

## When to prefer this

Use this endpoint when you need to discover and rank crypto projects by social momentum signal — particularly for triage, trend detection, or surfacing emerging tokens. Prefer this over generic market-cap or volume APIs when social surge velocity is the key signal. Best for discovery workflows rather than deep fundamental analysis.

## Known failure modes

- Invalid chain value returns error — use /v1/projects/chains to get valid options
- limit exceeding 50 returns error or is capped
- Invalid regex in name filter causes a 400 error
- minScore with non-numeric value causes a 400 bad request
- Network or auth failure returns non-200 status with error message in response body

## How this service works

Returns a ranked list of crypto projects by momentum score. The score measures how quickly a project is surging on socials in a recent window. Use for discovery and triage.

## Output

An array of crypto project objects each containing a project ID, name, momentum score, ticker symbol, token contract addresses by blockchain, X/Twitter handle, analysis rationale explaining the momentum, and recent alpha summary descriptions with dates. Also includes HTTP status code and an error field if the request failed.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "name": {
   "type": "Filter projects by name (case-insensitive regex match)"
  },
  "chain": {
   "type": "Filter by blockchain chain. See /v1/projects/chains for available values"
  },
  "limit": {
   "type": "Number of projects to return (max 50, default 50)"
  },
  "sortBy": {
   "type": "Field to sort results by: score or popularityScore (default: score)"
  },
  "ticker": {
   "type": "Filter projects by ticker symbol (case-insensitive match)"
  },
  "xHandle": {
   "type": "Filter projects by X/Twitter handle"
  },
  "minScore": {
   "type": "Minimum score threshold"
  },
  "excludeStables": {
   "type": "Exclude stablecoin projects (true/false, default: false)"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "data": {
  "type": "array",
  "items": {
   "type": "object",
   "required": [
    "id",
    "name"
   ],
   "properties": {
    "id": {
     "type": "string",
     "description": "Project identifier"
    },
    "name": {
     "type": "string",
     "description": "Project name"
    },
    "score": {
     "type": "number",
     "description": "Project momentum score"
    },
    "ticker": {
     "type": "string",
     "description": "Project ticker symbol"
    },
    "tokens": {
     "type": "object",
     "description": "Token addresses by blockchain",
     "additionalProperties": {
      "type": "string"
     }
    },
    "xHandle": {
     "type": "string",
     "description": "X/Twitter handle"
    },
    "rationale": {
     "type": "string",
     "description": "Analysis rationale"
    },
    "summaries": {
     "type": "array",
     "items": {
      "type": "object",
      "required": [
       "id",
       "date",
       "description"
      ],
      "properties": {
       "id": {
        "type": "string",
        "description": "Summary identifier"
       },
       "date": {
        "type": "string",
        "format": "date-time",
        "description": "Summary date"
       },
       "description": {
        "type": "string",
        "description": "Summary content"
       }
      }
     },
     "description": "Recent alpha summaries"
    },
    "description": {
     "type": "string",
     "description": "Project description"
    }
   }
  },
  "description": "List of crypto projects"
 },
 "error": {
  "type": "string",
  "description": "Error message if request failed"
 },
 "status": {
  "type": "number",
  "description": "HTTP status code"
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/aixbt-crypto-project-momentum-rankings-cb6c1ffe/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from api.aixbt.tech](https://www.zero.xyz/host/api.aixbt.tech/llms.txt)